8823680 has 64 divisors (see below), whose sum is σ = 22362480. Its totient is φ = 3317760.

The previous prime is 8823653. The next prime is 8823691. The reversal of 8823680 is 863288.

It is a tau number, because it is divible by the number of its divisors (64).

It is a self number, because there is not a number n which added to its sum of digits gives 8823680.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10475 + ... + 11285.

Almost surely, 2^8823680 is an apocalyptic number.

8823680 is a gapful number since it is divisible by the number (80) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 8823680, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11181240).

8823680 is an abundant number, since it is smaller than the sum of its proper divisors (13538800).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8823680 is a wasteful number, since it uses less digits than its factorization.

8823680 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 847 (or 835 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 35.

The square root of 8823680 is about 2970.4679765990. The cubic root of 8823680 is about 206.6410420305.

The spelling of 8823680 in words is "eight million, eight hundred twenty-three thousand, six hundred eighty".